Interface that I developed with gnome in ubuntu 16.04.4

Hi everyone, I developed this and wanted to know if the team liked it and if it would have a chance to someday be the face of ubuntu in the future, I wanted to enter the team since I love ubuntu so much time and I owe you and your jobs a lot Anything, I’m accepted?
remember this is just a rough draft … thank’s erery one!
in this video you can see more